Wastewater Treatment For A Better Environment

Nijhuis Water Technology aims to create a better Environment by cleaning WATER streams to the effluent quality you require for discharge to sewer or river. In our delivery program we have a complete range of wastewater solution products which can be combined to your specific solution and to meet your specific requirements for wastewater treatment.

The first step in wastewater treatment is primary treatment, removal of solids which results in reduction of pollution load in your wastewater. Depending on your effluent you might require either a screen, a flotation system or a flocculation & flotation system. If you discharge your water into a sewage system a primary treatment can be sufficient to meet the effluent requirements for treatment of water.

Discharging to the environment, for example a river or irrigation requires a secondary treatment step, biological treatment. Nijhuis Water Technology can select the most economic treatment system for you based on your type of wastewater, based on the actual requirements and local circumstances.

In some areas biologically treated water requires a tertiary treatment step, polishing, due to very tight requirements. Effluent after a tertiary treatment step is very clean, so clean that the step to reuse of your water can be made.

During treatment of wastewater, sludge is produced which needs to be disposed. Depending on your local requirements we have a range of sludge treatment systems to minimise your waste stream.

Primary Treatment Systems

Depending on your requirements a selection of our primary treatment systems will be either the first step of your treatment or the complete solution.

Depending on your waste water and effluent requirements, Nijhuis Water Technology will select, design and build the most suitable plant for each application, taking in consideration investment, operational costs, local requirements and reliability.

Anaerobic Biological Treatment Systems

Nijhuis Water Technology offers a complete range of Anoctor anaerobic biological waste water treatment systems. The following anaerobic biological treatment system can be part of our solution.

Depending on your waste water and effluent requirements, Nijhuis Water Technology will select, design and build the most suitable plant for each application, taking in consideration investment, operational costs, local requirements and reliability.

Tertiary Treatment Systems

Nijhuis Water Technology offers a range of NWR technologies to polish your industrial wastewater to very tight discharge consents or even to a quality which can be reused in your production process. One or a combination of the following technologies can be part of your solution.

Depending on where and how the wastewater will be reused a selection will be made from these technologies to ensure the optimum polishing configuration with the lowest running costs and a minimum of waste for disposal.

Sludge Dewatering Systems

During treatment of waste water and wastes, sludge is produced which needs to be disposed of in order to diminish the disposal costs.

Nijhuis Water Technology designs and supplies the following NST sludge thickening systems

About Us

Vissers Sales Corp. is a Canadian distributor and representative for liquid handling equipment related to the Chemical/Industrial market. We specialize in all types of pumps, mixers, valves, process controls, level and flow controls.